Q. How many words can be made from the letters of the word ‘COMMITTEE’?
A) $\frac{9!}{(2!)^{2}!}$
B) $\frac{9!}{(2!)^{3}!}$
C) $\frac{9!}{2!}$
D) $9!$
Explanation
(b)
The number of words that can be formed by the given word is $\frac{9!}{(2!)^{3}}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.